what intermolecular forces can be expected between NH3  and a molecule of HF

Q: 1a.What is the difference between electrophile and nucleophile? Explain with an example? 1b.Provide…

A: Difference between electrophile and nucleophile  Electrophile - - > -->Positively charged or…

Q: QUESTION 1. N203(g) + 6H2(g) → 2NH3(g) + 3H20(g) how many moles of NH3(g) could be formed from the…

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Q: How do these mechanisms with NET3 work? Would someone be able to draw out the mechanisms?…

A: Here we have to write the mechanism of the following given reactions.

Q: Which of the following steps should be followed when performing kinetics experiments? Choose all…

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Q: At 1120 K, AG° = 79.3 kJ/mol for the reaction 3 A (g) + B (g) →2 C (g). If the partial pressures of…

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Q: Which of the following steps should be followed when performing kinetics experiments? Choose all…

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Q: 7. The enthalpy of formation of Frenkel defects (kJ mol) is AgCI, 140, AgBr, 109, AgI, 58. The…

A: Frenkel effect is caused if some of the ions of an ionic compound is missing from its crystal…

Q: Wittig Reaction 1. Why did you get the stereoisomer of the product that you did get rather than the…

A: 1. The Z-stereoselective Wittig reaction consists of a stereoselective first step forming the syn…

Q: Is Mechanism I or Mechanism II of ozone destruction considered responsible for the ozone hole over…

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Q: The pOH of a 0.25 M weak base is 5.45. Determine Kb

A: To determine kb if the pOH of a 0.25 M weak base is 5.45.

Q: Read and analyze carefully each problem. Determine the (a) rate law, (b) overall order of reaction,…

A: Rate law = k [Reactant] k: Rate constant

Q: Predict the sign of the entropy change of the system for each of the following reactions: (a) N2(g)…

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Q: QUESTION 1 For the molecule PF3 the electron group arrangement is tetrahedral A and the molecular…

A: VSEPR theory: The structure of a molecule can be determined by using the VSEPR theory. According to…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3…

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Q: Present the 3-membered ring pathway for the following reactions. + Cl2 Br CH3OH

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Q: 6. The reaction of the formation of an azo dye is possible for the identification of drugs: A.…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: List the charge obtained by the following elements when they form ions: F Al P Ca…

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Q: Consider the following reaction: C2H4 (g) + H2 (g) → C2H6 (g) AH = -137.5 kJ; AS = –120.5 J/K…

A: (delta S) = -120.5 J/K= -0.1205 kJ/KT = 25 oC= 298 K use,(delta G) = (delta H) - T*(delta S)= -137.5…

Q: Water intoxication is most likely to be a problem among users of:   a. SSRIs      b. traditional…

A: Use of antidepressants and stimulant drugs results in dry mouth and increased urge for water. If the…

Q: 3. (1) The overall range for carbon chemical shifts are 0- 220 ppm. Where in "chemical shift" ranges…

A: The chemical Shift range of C-13 NMR is given below

Q: were added. The catalyst weighed is 10% mass Pd. Mass of Palladium carbonate: 0.903g

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Q: (i) Label the regions 1,2 and 3 in the ATP molecule given below as Phosphate, Base and Ribose (ii)…

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Q: Question 9 Why is the compound shown NOT considered aromatic?

A: A ring-shaped cyclic molecule is said to obey the aromaticity if it obey huckel rule. Huckel rule…

Q: What would be the result if Na2SO4 was added to milk? Would one be able to detct the presence of…

A: Na2SO4 when dissolved in water gives Na+(aq) and SO42-(aq). Milk contains calcium ion, Ca2+(aq).

Q: SICI4 (1) Unbalanced equation 1. Given the following reaction: Si (s) + CI 2(g) 35g 56g ?g oto When…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: A star has a luminosity of 1026 W and the main nuclear fusion reaction of this star is the p-p…

A: p-p chain reactions are those reactions in which four hydrogen nucleus combine together to form one…

Q: HCO3- + HCl ==== H2CO3 + Cl- . Which one of products is a conjugate base?

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Q: (4) From the data given below calculate AG200 and hence comment on the feasibility of use of…

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Q: The reaction between ammonia and oxygen is given below: 4 NH3(9) + 5 02() + 4 NO(g) + 6 H20(g) We…

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Q: e. Calculate the pH of a solution containing 50.0 mL of 0.150 M of benzoic acid after the following…

A: First we would Calculate moles of both acid and base. Then we would draw an ICE table to calculate…

Q: A 2.6 g sample of plant tissue was analyzed and found to contain 3.6 mg zinc, what is the…

A: Ppm is one of the ways to represent the concentration of solution  Here we are required to express…

Q: 5. Imagine you are set to synthesize menthol from the following starting material. What synthetic…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2.

A: Ozonolysis of alkene: One of the important reactions of alkene is ozonolysis. In the ozonolysis…

Q: Draw the structure of the missing reactants, intermediates, or products in the following mechanism.…

A: Alkenes react with Mercury acetate and methanol produces the 2-Methoxy pentane.

Q: Molar Mass: [x] Give your answers in g/mol, but you don't need to include those units in the answer…

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Q: Determine the oxidation state of the transition metal in each of these coordination compounds.…

A: Determine the oxidation state of transition metal in each of these coordination compounds---

Q: 4. (a) Define chemical bond. Explain the ionic bond with example. (b) Write down the characteristics…

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Q: Br NH2 d. NH NH e.

A: IUPAC name.  1. Select longest carbon chain. 2. Numbering should be started from end closure to…

Q: suged to rearangenert 8) Dehydration of an unknown alcohol with concentrate@ H2SO4 results in the…

A: Note : Alcohols undergo acid catalyzed rearrangement. ( see below).

Q: 1. What are two weak acids that have a similar structure? 2. What is their PKA? 3. Which is more…

A: 1)  Here, acid 1 is Dibromoethanoic acid and acid 2 is Tribromoethanoic acid both the weak acid have…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3…

A: First O3 acts as an oxidizing agent and do insertion of O3 in double bond and then finally converted…

Q: glucose in blood defined

A: Defined glucose in blood ?

Q: To determine the minimum ratio of extraction solvent to feed solvent, one has to know: a. the…

A: simplest liquid-liquid extraction involves only a ternary (i.e. 3 components) system. The solution…

Q: Examine the geometry of the molecule in the window. ball & stick labels The molecule has a carbonyl…

A: The given compound have 5 Carbon atoms ( grey colour balls) , 1 Oxygen atom (Red colour balls), and…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3…

A: In presence of O3 and Me2S, ozonolysis reaction to alkene occurs.

Q: Calculate the change in entropy of 1 mol of nitrogen if it is heated from 300 K to 1000 K at a…

A: Moles of nitrogen = 1 mole T1 = 300 K T2 = 1000 K P = 1 atm

Q: Question 15 What is the freezing point of a 2.8 m ethanol solution? For water, K 1.86 Cim 0 5.2°C…

A: Given-> Molality = 2.8 m Kf = 1.86 °C/mole

Q: Diamond at latm and 250C have a negative free energy for the formation of graphite. However, this…

A: The structure of Diamond has many very strong carbon - carbon covalent bonds which require a lot of…

Q: Draw the structure of the missing reactants, intermediates, or products in the following mechanism.…

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Q: The conjugate base of a weak acid is   Question 3 options:   A)  a strong base.    B)  a strong…

A: The conjugate base of weak acid depends on the stability of the conjugate base.